Genuine OEM Audi Engine Oil Filler Neck, part number 076115303A. This essential component serves as the access point for adding engine oil to the engine. It ensures a sealed and secure connection, preventing oil leaks and contamination. Typically mounted on the engine's valve cover, it is designed for durability and resistance to engine heat and oil. Weighing 0.33 kg, this filler neck is a robust component. Choosing a genuine OEM oil filler neck guarantees precise fitment and maintains the integrity of the engine's lubrication system.